misc: Add ifdefs for linux specific prctl(2)

This commit is contained in:
Bernhard Froehlich 2014-01-05 22:13:12 +01:00
parent ffff0b34c4
commit c21d42e4ce
2 changed files with 14 additions and 2 deletions

View file

@ -29,7 +29,6 @@
#include <limits.h>
#include <time.h>
#include <locale.h>
#include <sys/prctl.h>
#include <pwd.h>
#include <grp.h>
@ -64,6 +63,10 @@
#include "plumbing/transcoding.h"
#endif
#ifdef PLATFORM_LINUX
#include <sys/prctl.h>
#endif
/* Command line option struct */
typedef struct str_list
{
@ -681,9 +684,13 @@ main(int argc, char **argv)
/* Make dumpable */
if (opt_dump) {
#ifdef PLATFORM_LINUX
if (chdir("/tmp"))
tvhwarn("START", "failed to change cwd to /tmp");
prctl(PR_SET_DUMPABLE, 1);
#else
tvhwarn("START", "Coredumps not implemented on your platform");
#endif
}
umask(0);

View file

@ -3,10 +3,13 @@
#include <fcntl.h>
#include <sys/types.h> /* See NOTES */
#include <sys/socket.h>
#include <sys/prctl.h>
#include <unistd.h>
#include <pthread.h>
#ifdef PLATFORM_LINUX
#include <sys/prctl.h>
#endif
int
tvh_open(const char *pathname, int flags, mode_t mode)
{
@ -94,8 +97,10 @@ thread_wrapper ( void *p )
{
struct thread_state *ts = p;
#ifdef PLATFORM_LINUX
/* Set name */
prctl(PR_SET_NAME, ts->name);
#endif
/* Run */
tvhdebug("thread", "created thread %ld [%s / %p(%p)]",